Primary sourceArtifact1469-1504
Spanish Half Real of Ferdinand and Isabella
1469-1504
A silver half real coin bearing the arms of Ferdinand and Isabella, found in England, showing their joint coinage and its wide circulation.
This coin bears Isabella's personal emblem of arrows, representing her joint rule with Ferdinand and the reach of their currency.

About this source
What it is
This small, worn silver coin is a half real struck during the joint reign of Ferdinand II of Aragon and Isabella I of Castile (1469-1504). It shows a yoke, the arms of Ferdinand, on one side, and a bunch of arrows, the arms of Isabella, on the other. It was found in England and recorded by Birmingham Museums Trust in 2010.
Why it matters
The coin's design reflects the joint rule of Ferdinand and Isabella, with each monarch's personal emblem represented separately on the same piece of money. That this coin travelled all the way to England shows how far Castilian and Aragonese currency circulated in trade and exchange across Europe during their reign.
Look closer
- Why might the coin show two separate symbols instead of one combined design?
- What does finding a Spanish coin in England tell you about trade or travel in this period?
- What can a small, worn coin like this tell historians that a painting or document cannot?
This artifact is part of the curated material that grounds the AI version of Queen Isabella I on Humy.ai — when students ask about related events, the AI can quote it and cite it.
More Queen Isabella I sources
Meet the AI Queen Isabella I →
DocumentPrimary source
Alhambra Decree
Isabella I of Castile and Ferdinand II of Aragon · 31 March 1492
DocumentPrimary source
Capitulations of Santa Fe
Catholic Monarchs · 17 April 1492
DocumentPrimary source
Treaty of Tordesillas
7 June 1494
Primary source
Testament of Isabella I of Castile
Isabella I of Castile · 12 October 1504
PaintingPrimary source
Portrait of Isabella the Catholic
Juan de Flandes · c. 1500
Ready when you are
Start chatting with Queen Isabella I now.
20 messages free · No credit card · Available in 50+ languages.